package io;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.ObjectInputStream;

/**
 *
 */
public class OISDemo {
    public static void main(String[] args) throws IOException, ClassNotFoundException {
        FileInputStream fis=new FileInputStream("person.obj");
        ObjectInputStream ois=new ObjectInputStream(fis);

        //对象输入流提供了反序列化操作：
        //Object readObject()
        Person p=(Person) ois.readObject();
        System.out.println(p);
        ois.close();

    }
}
